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Marburg Heart Score (MHS) Calculator
x402
Marburg Heart Score (MHS) Calculator is a paid API for AI agents from api.magentlab.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-13).
Computes the Marburg Heart Score (Bösner 2010) for primary-care chest pain triage, scoring five clinical determinants and returning a positive (3–5) or negative (≤2) discrimination result.
Price / call$0.005
Success—
StatusUnknown
How this service works
Marburg Heart Score (Bösner 2010 Table 3): five 1-point determinants (age/sex, known vascular disease, patient assumes cardiac origin, pain worse with exercise, pain not reproducible by palpation), max 5. Returns the published discrimination cut-off: positive (3-5) or negative (<=2). Primary-care chest-pain rule only; not an ED ACS rule-out, diagnosis, or admission order. magent does not interview the patient.
Output
Returns the computed Marburg Heart Score integer (0–5) and a categorical discrimination result: positive (score 3–5, suggesting referral/further workup) or negative (score ≤2, lower probability of cardiac cause) based on the published Bösner 2010 Table 3 cut-off.
Example use cases
Primary care chest pain triage
“I have a 67-year-old female patient presenting with chest pain — she has a history of peripheral vascular disease, believes the pain is coming from her heart, it worsens with exertion, and pressing on her chest doesn't reproduce it. Can you compute her Marburg Heart Score?”
Ruling out high-risk chest pain in younger patient
“My patient is a 42-year-old male with no known vascular disease. He doesn't think his chest pain is cardiac, it's not worse with exercise, and I can reproduce it by pressing on his chest. What does the Marburg Heart Score say?”
Integrating MHS into an automated clinical note
“For today's chest pain visit — 71-year-old female, known cerebrovascular disease, patient attributes pain to her heart, pain not exacerbated by exercise, not reproducible on palpation — calculate the MHS score and tell me if it's positive or negative so I can document it.”
Technical details
Endpoint
GEThttps://api.magentlab.com/api/calc/mhsWhen to prefer
Use this endpoint when you need to apply the validated Marburg Heart Score clinical rule for primary-care chest pain evaluation (Bösner 2010). It is specifically designed for general practice / outpatient triage, not for ED ACS rule-out protocols (use HEART score or TIMI for those). Prefer this over manual computation to avoid age/sex criterion logic errors and to get a structured positive/negative output directly.
Side effects
- Missing required query parameters (age, sex, or any of the four boolean flags) returns a validation error
- Age outside the valid range (18–120) may return an error or unexpected result
- Passing pre-computed flag values instead of raw age and sex integers will produce incorrect scoring since the endpoint computes the age/sex criterion internally
- Misclassifying pain reproducibility polarity (true vs false) leads to wrong score — true means pain is NOT reproducible
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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